TY  - BOOK
AU  - Dana ,Edward Salisbury & Ford ., William E .
TI  - A Textbook of Mineralogy: Crystallography and Physical Mineralogy 
SN  - 10987654321
U1  - 549 
CY  - New Delhi
PB  - Wiley Eastern
KW  - Mineralogy
KW  - G- Mineralogy
ER  -